| often | 64 | temporal |
| about their children’s safety | 52 | transitive-object |
| very | 51 | degree |
| parent → be → worried | 1044 |
| parent → become → worried | 53 |
| parent → get → worried | 46 |
| parent → have → worry | 22 |
| parent → feel → worried | 19 |
| parent → be → worrying | 4 |
| negative | neutral | positive |
| 0.617 | 0.323 | 0.060 |
| Raw frequency | 1188 |
| Normalized frequency | 0.878 |
| Modifier score | 0.689 |
| Perplexity | 37.322 |